newest recovery shoe is designed not only to restore your feet after a run or workout, but to deliver a super comfortable fit you can slip into for all your daily activities. Perfect to wear without socks, the slipper design features a cozy recycled polyester fleece upper, while our 3D Wave Sense Insole offers gentle massaging comfort along the bottom of the foot. We added a Vibram® XS Trek EVO outsole for optimal multi-surface traction and durability so Revive is ready to take on whatever the day brings you.